Etymology Explorer › English

Where does “roach-backed” come from?

roach-backed (English) comes from English backed, from English back, from French bac, from French baccalauréat, from Medieval Latin baccalaureatus, from Latin baccalaureus, from Latin laurea, from Latin laurus — Forms comparative adjectives.

roach-backed (English): Having a convex back rather than a concave one

Definitions

  1. Having a convex back rather than a concave one

Ancestry of “roach-backed”, step by step

StepLanguageWordMeaning
1Englishbackedsimple past tense and past participle of back;...
2EnglishbackNear the rear; Not current; Far from the main...
3Frenchbacferry; vat; high school exit exam in France; A...
4Frenchbaccalauréatbaccalaureat; bachelor's degree
5Medieval Latinbaccalaureatusbachelor's degree
6Latinbaccalaureusbachelor
7Latinlaurealaurel, bay tree; crown, wreath or branch of...
8Latinlauruslaurel tree; laurels; a crown of laurel
9English-aceousOf, relating to, resembling or containing the...
10Latin-āceus—
11Latin-āx—
12Latin-iumSuffix used to form abstract nouns, sometimes...
13Latin-iusforming adjectives from nouns; nominative neuter...
14Proto-Italic-jōsForms comparative adjectives
Every word from Proto-Italic -jōs →